Egg is the richest source of the protien, its also the refrence protein with which is compared the protein value of the other foods so if you are asking about the protein content and the nutritional value then here it is your egg.
On the other hand if you are talking about just caloric value, 1 Fanta candy provides the same energy as a single chapati or Bannana.
1 Fanta Candy roughly provides 95 Cal,
1 Chapati around 92 Cal,
1 Bannan around 96 Cal,
So go to the shop and buy fanta candy and you are good to go